Chromatographia

, Volume 51, Issue 1, pp S331–S333 | Cite as

Elaboration and use of a double channel detection ion chromatographic method for determination of ions in aqueous samples

  • K. Lanyi
  • E. Varga
Short Communications
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Summary

In this paper we report our research in developing a simple and reliable method for determination of various anions in aqueous samples. Among the several methods existing for determining ions in aqueous samples, ion chromatography is becoming more and more important, due to its reliability and ability to determine the concentration of more ions from one sample. Although several detection methods are available, in this work we used conductivity detection, and indirect UV photometric detection. Because in some cases it can be important to gather more detailed information on the composition of a sample, we present a way to meet this demand by using double channel detection.

Key Words

Ion chromatography Environmental analysis Aqueous samples Process optimisation Double channel detection 

References

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    D. H. Fröchlich, J.HRC&CC10, 12 (1987).Google Scholar
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    D. T. Gjerde, J. S. Fritz, Ion Chromatography 2nd Edition Hüthig Verlag, Heidelberg, 1987.Google Scholar

Copyright information

© Friedr. Vieweg & Sohn Verlagsgesellschaft mbH 2000

Authors and Affiliations

  • K. Lanyi
    • 1
  • E. Varga
    • 2
  1. 1.AUD College of Agricultural Water and Environmental ManagementSzarvasHungary
  2. 2.Department of Chemical Technology and Environmental ChemistryEötvös Loránd UniversityBudapestHungary

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